Delivery robot



FIG. 1 is a front elevation view of a delivery robot;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front, top, right perspective view thereof; and,

FIG. 7 is a rear, top, right perspective view thereof.

The bottom view is omitted since it is difficult to see or cannot be seen during use. 

CLAIM The ornamental design for a delivery robot, as shown and described. 